Title (en)

Apparatus and process for treating a fibrous web, especially a board or paper web

Title (de)

Vorrichtung und Verfahren zum Behandeln einer Faserstoffbahn, insbesondere einer Karton- oder Papierbahn

Title (fr)

Dispositif et procédé pour le traitement d' une bande fibreuse, notamment d'une bande de carton ou de papier

Publication

EP 1780332 A1 20070502 (DE)

Application

EP 06122111 A 20061011

Priority

DE 102005052092 A 20051028

Abstract (en)

Apparatus for treating a web of fiber material, especially a cardboard or paper web, with a dryer section comprising drying cylinders (4), a smoothing cylinder (9) and a soft or wide nip calender (10), comprises drying cylinders (5) between the smoothing cylinder and the calender.

IPC 8 full level

D21F 5/04 (2006.01); D21G 1/00 (2006.01)

CPC (source: EP)

D21F 5/04 (2013.01); D21G 1/00 (2013.01)

Citation (search report)

• [DA] WO 0114637 A2 20010301 - VALMET CORP [FI], et al
• [A] WO 9923305 A1 19990514 - BELOIT TECHNOLOGIES INC [US]

Designated contracting state (EPC)

AT DE FI IT

Designated extension state (EPC)

AL BA HR MK YU

DOCDB simple family (publication)

EP 1780332 A1 20070502; DE 102005052092 A1 20070503

DOCDB simple family (application)

EP 06122111 A 20061011; DE 102005052092 A 20051028